Green Tourmaline Cushion Cut Ring w/ 18k Gold & Sterling SilverIndulge in the luxurious beauty of our Tourmaline cushion ring by jewelry designer Sam Woehrmann. The gorgeous green cushion cut tourmaline is encased in a 22k yellow gold bezel set on top of a sterling silver band. This elegant ring is beautiful on its own or stacked together with one (or two!) of Sams lovely gemstone designs. This item qualifies for Free Shipping. Size 6. 75 In Stock. Available to be resized upon request.